Diamond Joinery

We know that a large part of a window’s or door’s looks are its colours, which is why we make it a priority to give you access to a wide variety of colours so that you can customise your window or door to your heart’s content.
In order to make certain that your colours are always vivid and will stay that way for a long time, we use several layers of paint. As part of our standard option, we have the factory-applied layer and a hand-finished protective layer. We check every single product for any possible damage, and each of them is under warranty. Our amazing range of RAL shades allow you to choose either monochrome or multiple colours.

ral